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For photoelectric emission to take place
Options
(a) Frequency of incident radiations should be less than threshold frequency
(b) Wavelength of incident radiation should be less than threshold wavelength
(c) Frequency of incident radiation may have any value
(d) Wavelength of incident radiations may have any value
Correct Answer:
Wavelength of incident radiation should be less than threshold wavelength
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - A stone thrown into still water, creates a circular wave pattern moving radially
- A geostationary satellite is orbiting the earth at a height of 5R above that surface
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Topics: Dual Nature of Matter and Radiation
(150)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A stone thrown into still water, creates a circular wave pattern moving radially
- A geostationary satellite is orbiting the earth at a height of 5R above that surface
- The optical path of a monochromatic light is same if it goes through 4.0 cm
- A small angled prism of refractive index 1.4 is combined with another small angled prism
- Two charged spheres seperated at a distance d exert a force F on each other.
Topics: Dual Nature of Matter and Radiation (150)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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